package per.yhh.xxxtsj.service;

import per.yhh.xxxtsj.entity.Good;
import per.yhh.xxxtsj.entity.Myorder;
import per.yhh.xxxtsj.entity.Orderitem;
import com.baomidou.mybatisplus.extension.service.IService;
import per.yhh.xxxtsj.entity.User;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author yhh
 * @since 2022-04-10
 */
public interface OrderitemService extends IService<Orderitem> {
    Boolean buy(User user, Good good, Myorder myorder);
}
